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Harlamova29_29 [7]
3 years ago
7

Sculpture Cast shadow that is 48 feet long at the same time a stop sign near the school to cast the shadow that is 12 feet long

if the stop sign is 8 feet tall what is the height of the Sculpture
Mathematics
1 answer:
Alika [10]3 years ago
7 0
The height is 32 feet.
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Annette [7]

Answer:

I think the right answer is B.

4 0
3 years ago
Multiplying Polynomials//<br><br> Multiply- <br> 12x^4 (-5/6x^3y^2)
ElenaW [278]
12 x^{4} * (- \frac{5}{6} x^{3} y^{2})
Now multiple the coefficients and add the exponents with common bases
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Now write your final expression
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6 0
3 years ago
On the Richter scale, the magnitude, M, of an earthquake is given by M= 2/3logE/Eo, where E is the energy released by the earthq
Ivahew [28]

Answer:

See below

Step-by-step explanation:

Part A

<em><u>Formula</u></em>

M = 2/3 * log(E/Eo)

<em><u>Givens</u></em>

M = ??

E = 2 * 10^15 joules

Eo = 10^4.4

<em><u>Solution</u></em>

M = (2/3) * log(2 * 10^15 / 10^4.4)

M = (2/3 ) log (7.96 * 10 ^ 11)

M = (2/3) * 11.901

M = 7.934

Part B

What the question is saying is that E/Eo = 10000

You don't have to figure out exact values.

M = 2/3 * log(10000)

M = 2/3 * 4

M = 8/3 or 2 2/3 or 2.66667

If you have choices, please list them.

4 0
3 years ago
The measures of two angles are 4x and (2x+12). what is the measurement of each angle if x=13?
oksano4ka [1.4K]

Answer:

52 and  38

Step-by-step explanation:

If x = 13 then 4x = 4 * 13 so 52.  

Same for the next one.  2x = 2 * 13 so 26.  26+12 is 38.  

Done...

7 0
3 years ago
Which equation can be used to find 60 percent of 50
Ymorist [56]

Answer:

x = 0.6 * 50

Step-by-step explanation:

x = 60% of 50

x = 60% * 50

x = 0.6 * 50

8 0
2 years ago
Read 2 more answers
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